钢管固定架以及车辆
By connecting the steel pipe mounting bracket with the wiring harness mounting bracket, a steel pipe fixing bracket was designed, which solved the problem of adding special parts for the whole vehicle when fixing the cooling steel pipe and the brake wiring harness, and realized the lightweight design and improved safety performance of the vehicle.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING FOTONDAIMLER AUTOMOTIVE
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, fixing the cooling steel pipe and the brake wiring harness requires a separate mounting bracket, which increases the number of vehicle-specific parts, makes it impossible to achieve lightweight design, and the bracket has poor versatility, increasing the overall vehicle development cost.
A steel pipe fixing bracket is designed to connect the steel pipe mounting bracket with the pipeline harness mounting bracket. The pipe clamps of the cooling steel pipe are fixed by fasteners, so as to achieve the joint fixing of the cooling steel pipe, brake pipeline harness and trailer pipeline harness. The one-piece molded rigid structural component reduces development costs and improves safety performance.
This technology enables the joint fixing of cooling steel pipes and brake wiring harnesses, reducing the development costs of steel pipe mounting brackets and vehicles, and improving the vehicle's lightweight design and safety performance.
Smart Images
Figure CN224511100U_ABST
Abstract
Claims
1. A steel pipe fixing frame (1) characterized in that, include: Pipeline harness mounting bracket (10); A steel pipe mounting bracket (20) is connected to the pipeline harness mounting bracket (10). The steel pipe mounting bracket (20) is provided with a first mounting hole (200). The pipe clamp of the cooling steel pipe (70) can be fixed to the first mounting hole (200) by fasteners.
2. The steel pipe holder (1) according to claim 1, characterized in that, The wiring harness mounting bracket (10) includes: a first wiring harness mounting bracket (100), a steel pipe mounting bracket (20) connected to one end of the first wiring harness mounting bracket (100) in a first direction, and the steel pipe mounting bracket (20) located on one side of the first wiring harness mounting bracket (100) in a second direction, the steel pipe mounting bracket (20) being bent at one end in a third direction, the first wiring harness mounting bracket (100) being adapted to fix the braking wiring harness (104), and the first direction, the second direction and the third direction being perpendicular to each other.
3. The steel pipe holder (1) according to claim 2, characterized in that, The first cable harness mounting bracket (100) has multiple first cable tie mounting slots (101) on both sides in the second direction, and the multiple first cable tie mounting slots (101) are spaced apart along the first direction.
4. The steel pipe holder (1) according to claim 2, characterized in that, The wiring harness mounting bracket (10) further includes: a second wiring harness mounting bracket (102), which is connected to the other end of the first wiring harness mounting bracket (100) in a first direction, and the second wiring harness mounting bracket (102) and the steel pipe mounting bracket (20) are located on the same side of the first wiring harness mounting bracket (100) in a second direction. The second wiring harness mounting bracket (102) is bent to the other end in a third direction and is suitable for fixing the trailer wiring harness.
5. The steel pipe holder (1) according to claim 4, characterized in that The second pipeline harness mounting bracket (102) is constructed as an arc-shaped structural component.
6. The steel pipe holder (1) according to claim 4, characterized in that, The second cable harness mounting bracket (102) has multiple second cable tie mounting slots (103) on both sides in the first direction, and the multiple second cable tie mounting slots (103) are spaced apart along the extension direction of the second cable harness mounting bracket (102).
7. The steel pipe holder (1) according to claim 2, characterized in that Also includes: A fixed bracket (30) is connected to one end of the first wiring harness mounting bracket (100) in a first direction, and the fixed bracket (30) is located on the other side of the first wiring harness mounting bracket (100) in a second direction. The fixed bracket (30) is bent at one end in a third direction. The fixed bracket (30) is provided with a second mounting hole (300). Fasteners are fixed to the frame (40) through the second mounting hole (300).
8. The steel pipe holder (1) according to claim 7, characterized in that The steel pipe mounting bracket (20), the pipeline harness mounting bracket (10), and the fixed bracket (30) are integrally formed rigid structural components.
9. The steel pipe holder (1) according to claim 1, characterized in that, The thickness of the steel pipe fixing bracket (1) is a, and the value of a is in the range of 3mm≤a≤5mm.
10. A vehicle (2), characterized in that include: Frame (40); An air compressor (50) is mounted on the frame (40); A dryer (60) is disposed on the frame (40); a cooling steel pipe (70) connected between the air compressor (50) and the desiccator (60); the pipe clamp of the cooling steel pipe (70) is fixed to the first mounting hole (200) of the steel pipe fixing frame (1) according to any one of claims 1-9.